S Voice Use voice commands to place calls, compose messages and activate the alarm, camera, and more. You can even check the weather simply by asking. Hands-free calling Making calls on the move has never been easier. Now you can place calls and answer them directly from your Galaxy Gear. It's the simple way to keep up when you have a lot going on. Smart relay/quick glance notifications Receive Quick Glance notifications, such as texts and phone calls on your wrist. When you want to respond with your ...